Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2011	40.55	40.55	40.17	40.18	8,683	-0.07(-0.18%)
Mar 30, 2011	40.08	40.48	40.08	40.25	16,730	-0.21(-0.51%)
Mar 29, 2011	40.67	40.72	40.35	40.46	10,107	-0.07(-0.17%)
Mar 28, 2011	40.21	40.89	40.21	40.52	11,367	+0.06(+0.14%)
Mar 25, 2011	40.73	40.73	40.41	40.47	21,178	-0.14(-0.34%)
Mar 24, 2011	40.39	40.64	40.39	40.61	11,812	+0.30(+0.75%)
Mar 23, 2011	40.35	40.65	40.31	40.31	3,800	+0.03(+0.08%)
Mar 22, 2011	40.22	40.52	40.15	40.27	165,265	+0.00(+0.01%)
Mar 21, 2011	40.27	40.62	40.17	40.27	14,738	+0.05(+0.12%)
Mar 18, 2011	40.07	40.55	40.07	40.22	6,399	-0.02(-0.04%)
Mar 17, 2011	40.72	40.72	40.16	40.24	17,399	-0.36(-0.88%)
Mar 16, 2011	40.33	40.75	40.32	40.60	28,787	+0.45(+1.11%)
Mar 15, 2011	40.12	40.52	40.05	40.15	63,758	+0.10(+0.25%)
Mar 14, 2011	40.04	40.15	40.04	40.05	39,722	+0.03(+0.08%)
Mar 11, 2011	40.02	40.45	40.00	40.02	4,744	-0.13(-0.33%)
Mar 10, 2011	40.13	40.54	40.11	40.15	33,325	-0.26(-0.64%)
Mar 09, 2011	40.43	40.45	40.09	40.41	21,615	-0.04(-0.10%)
Mar 08, 2011	40.07	40.45	40.07	40.45	95,459	+0.22(+0.54%)
Mar 07, 2011	40.21	40.54	40.19	40.23	34,472	-0.10(-0.25%)
Mar 04, 2011	40.39	40.39	40.19	40.33	9,732	+0.14(+0.35%)
Mar 03, 2011	40.15	40.54	40.15	40.19	35,061	-0.04(-0.10%)
Mar 02, 2011	40.71	40.71	40.15	40.23	32,616	+0.32(+0.80%)

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